<template>
  <div class="SearchAlbum">
    <div class="tip">找到 {{ albumCount }} 个专辑</div>
    <list-card
      :listCardData="searchAlbumList"
      @clickListCardItem="clickListCardItem"
    ></list-card>
    <!-- 分页 -->
    <div class="page" v-if="searchAlbumList.length != 0">
      <el-pagination
        background
        layout="prev, pager, next"
        :total="albumCount"
        small
        :page-size="30"
        :current-page="currentPage"
        @current-change="pageChange"
      >
      </el-pagination>
    </div>
  </div>
</template>

<script>
    import ListCard from "components/listCard/ListCard.vue";

    export default {
        components: {
            ListCard
        },
        name: "SearchAlbum",
        data() {
            return {
                albumCount: 0,
                searchAlbumList: [],
                currentPage: 1,
            };
        },
        methods: {
            // 请求
            async getSearchAlbum() {
                let res = await this.$request("/cloudsearch", {
                    keywords: this.$route.params.id,
                    offset: 30 * (this.currentPage - 1),
                    type: 10,
                });
                console.log(res);
                this.albumCount = res.data.result.albumCount;
                this.searchAlbumList = res.data.result.albums;
                // 对数据的音乐时长进行处理
            },
            // 评论点击翻页的回调
            pageChange(page) {
                this.currentPage = page;
                this.searchAlbumList = [];
                this.getSearchAlbum();
            },
            // 点击卡片的回调
            // 跳转至albumDetail页面
            clickListCardItem(id) {
                this.$router.push({
                    name: "album",
                    params: {
                        id
                    }
                });
            },
        },
        created() {
            this.getSearchAlbum();
        },
    };
</script>

<style scoped>
    .SearchAlbum {
        max-width: 1000px;
        margin: auto;
    }
    
    .tip {
        font-weight: bold;
        color: rgb(34, 34, 34);
        margin-bottom: 10px;
    }
    
    .page {
        width: 100%;
        text-align: center;
        padding-bottom: 20px;
        margin: 20px 0;
    }
</style>